1 files changed, 0 insertions, 42 deletions
diff --git a/arch/arm/mach-uniphier/arm64/arm-cci500.c b/arch/arm/mach-uniphier/arm64/arm-cci500.c
deleted file mode 100644
index bf0fad459b..0000000000
--- a/arch/arm/mach-uniphier/arm64/arm-cci500.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Initialization of ARM Corelink CCI-500 Cache Coherency Interconnect
- *
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/bitops.h>
-#include <linux/io.h>
-#include <linux/sizes.h>
-
-#include "../init.h"
-
-#define CCI500_BASE			0x5FD00000
-#define CCI500_SLAVE_OFFSET		0x1000
-
-#define CCI500_SNOOP_CTRL
-#define   CCI500_SNOOP_CTRL_EN_DVM	BIT(1)
-#define   CCI500_SNOOP_CTRL_EN_SNOOP	BIT(0)
-
-void cci500_init(unsigned int nr_slaves)
-{
-	unsigned long slave_base = CCI500_BASE + CCI500_SLAVE_OFFSET;
-	int i;
-
-	for (i = 0; i < nr_slaves; i++) {
-		void __iomem *base;
-		u32 tmp;
-
-		base = ioremap(slave_base, SZ_4K);
-
-		tmp = readl(base);
-		tmp |= CCI500_SNOOP_CTRL_EN_DVM | CCI500_SNOOP_CTRL_EN_SNOOP;
-		writel(tmp, base);
-
-		iounmap(base);
-
-		slave_base += CCI500_SLAVE_OFFSET;
-	}
-}